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United States Patent | 5,195,919 |
Hasegawa | March 23, 1993 |
A panel piece combination toy includes a panel piece having a predetermined shape and a base plate having a fitting hole into which the piece panel is fitted. The panel piece has a sound generating device built in the panel piece.
Inventors: | Hasegawa; Bungo (Machida, JP) |
Assignee: | Ozen Corporation (Machida, JP) |
Appl. No.: | 807124 |
Filed: | December 11, 1991 |
May 29, 1991[JP] | 3-126005 |
Current U.S. Class: | 446/397; 369/63; 434/259; 446/302; 446/409 |
Intern'l Class: | A63H 005/00 |
Field of Search: | 446/397,409,405,302,297,299,408,303 434/259,303 273/157 R,156 369/63,65,66,67 |
3286396 | Nov., 1966 | Ryan | 446/397. |
4348191 | Sep., 1982 | Lipsitz et al. | 446/297. |
4820233 | Apr., 1989 | Weiner | 446/303. |
Foreign Patent Documents | |||
0291735 | Apr., 1988 | EP. | |
3-31345 | Jul., 1991 | JP. |